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to dissipate that energy somehow and the dissipation goese di into heating the air around it as it plunges in. but it also goes into breakingeaki up the meteor, so it breaks upet into smaller pieces. that helps to dissipate thee energy. the reason why it was spread over such a large area is because the measurement on the contrail behind it is about 300ehind it i miles long. this is essentially skippingping into the atmosphere so it's going to create a shock wave like a sonic boom, that rolls along the surface of the planet for quite some distance. that would create the damagee over such a wide area. >> >> mason: there was another close encounter today as an asteroid passed within 17,200ide the miles of earth, well inside the orbit of some of our satellites.these ev are these events related or is this a cosmic coincidence? >> well, you know, there are allon in th sorts of events going on in the solar system. it just so happens in coincidence that these two events happened today. we had the one that we already knew about for quite some time and this one that just sort of shows up out of no pla
new jobs to america by investing in new sources of energy and new infrastructure and the next generation of high-wage, high- tech american manufacturing. i believe in manufacturing. ( applause ) i think it makes our country stronger. >> reporter: the white house says linamar is part of a manufacturing revival-- 500,000 new jobs in three years. true, but manufacturing jobs nationally haven't grown since july. >> i moved out this way to go back to school. >> reporter: eight miles from where the president spoke today, we found 27-year-old curt fullmer. he's training to be a machinist at a local community college after serving two tours with the army in iraq and afghanistan. increasingly, companies build factories near trained workers. mr. obama wants $1 billion to expand manufacturing research and training. fullmer, who found training on his own, learned this lesson: >> go back to school for a trade that is needed. exercise a little discretion as to what is needed in your area before going back to school, and, i think, if you do that you're going to be fine. >> reporter: the fact
Search Results 0 to 5 of about 6 (some duplicates have been removed)